{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x90e70ae8a1755cd97ed6ca7b00b972fd83259e589ff2c7b2f1fd0967856052b2",
    "signature": "0x81333aae5be7b0bbc01f780ee554f363485b944b42f136b50135df5fbd2372b8300310e910f9fdca3e37f44367fe32f4ba82c7dad36d9909c30e88788b29fb6d1b",
    "signer": "0x965e62d05702341Ca060C55e48DA5eA1D211b8c1",
    "userId": "436449681"
  }
}